From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EFFCBC35240 for ; Fri, 31 Jan 2020 13:43:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C4F5C20705 for ; Fri, 31 Jan 2020 13:43:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="fzWaT5aw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728500AbgAaNnp (ORCPT ); Fri, 31 Jan 2020 08:43:45 -0500 Received: from mail-wm1-f66.google.com ([209.85.128.66]:35252 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728514AbgAaNno (ORCPT ); Fri, 31 Jan 2020 08:43:44 -0500 Received: by mail-wm1-f66.google.com with SMTP id b17so8744952wmb.0 for ; Fri, 31 Jan 2020 05:43:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=+Z/QqKPZRNPOFz7Xr+UvMoQ/x/R9CxVbSeJizVEab2M=; b=fzWaT5awKSTprWGNFjvI5CWYnpVIrcnpr/AbZvBQFVBcyiGG+bYBV2uAED78hSAEz0 7zsFtBxH85RtgleESDclo/phjJl0zeCBDiIqdBdt/oDG636i/yRAF9NlJVHdUemRVUy6 vC+sSqdEcIgsBUtMrVwGouKeiHl//FBWO1Ln3kPU6kgmjlyo4w2yQzhCLbWSkMMS+K68 +ixaKPMOyhESZQw4ZJWuPLJaVEhp/KetXJBZKLrHAMXkGY/3LQktbA1oIoL8nNdoWdyM l6zu1UeE01BWgm8s5Xnw22cGgb7DrvNxpuTfTXMdjPGN/k4oj/XEp+RQRAN5+N+mQVTh TfCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=+Z/QqKPZRNPOFz7Xr+UvMoQ/x/R9CxVbSeJizVEab2M=; b=fhAqFZBPMYUr3TkZjwu/G19GIJsdlGj28lruqj8+2LsoKWyq35Y1zk7RoVcZ8gM18s limkJvNjFqo8JUewcoynBISaXgJaLxEr6QGJe7xlnEd6WfrtikBvA7nLC2q/Ag1+hFnf ixniqS7BHrZ+pGK2Pwb8Eth2ZKY9YrNxbMvrNHMPVsoKY6DEQpo2/L70OsQjpN1Hg0IX y7QN5mDbb7IOH8eCzvFfLoiog8E5BaNhz3PCHSifSrd4N2JvbmyyD9g/sA31cR7iJ0++ zRaqggXhixQS3P74qEOE86R/YuHV8ecw3bDPGofxDNostr0/qrOYPh9ISkUZXq9EyOtn 08/A== X-Gm-Message-State: APjAAAUVh9AqYddzUjeG9c90Qx/qsggon37ynzUzj1FO5VL9UtakmNRh 6rgMDAugBqlKXsf5k9bLcMhHWA== X-Google-Smtp-Source: APXvYqzt/Q19RKB5qlDxzHOJGecKCDHb2QXQ847rq1x4DycbKl05VzkB6sXzwu8DxSWkFSpV18idNA== X-Received: by 2002:a1c:2358:: with SMTP id j85mr12487076wmj.28.1580478223062; Fri, 31 Jan 2020 05:43:43 -0800 (PST) Received: from [192.168.0.38] ([176.61.57.127]) by smtp.gmail.com with ESMTPSA id g25sm16185615wmh.3.2020.01.31.05.43.41 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 31 Jan 2020 05:43:42 -0800 (PST) Subject: Re: [PATCH v3 10/19] usb: dwc3: Add support for role-switch-default-mode binding To: Felipe Balbi , linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, gregkh@linuxfoundation.org, jackp@codeaurora.org, bjorn.andersson@linaro.org Cc: linux-kernel@vger.kernel.org, John Stultz , Rob Herring , Mark Rutland , ShuFan Lee , Heikki Krogerus , Suzuki K Poulose , Chunfeng Yun , Yu Chen , Hans de Goede , Andy Shevchenko , Jun Li , Valentin Schneider , devicetree@vger.kernel.org References: <20200122185610.131930-1-bryan.odonoghue@linaro.org> <20200122185610.131930-11-bryan.odonoghue@linaro.org> <87o8uj7nzj.fsf@kernel.org> From: Bryan O'Donoghue Message-ID: <9b95478d-5ac7-3dfa-a70e-1dd881bd5b2c@linaro.org> Date: Fri, 31 Jan 2020 13:43:44 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <87o8uj7nzj.fsf@kernel.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 31/01/2020 13:29, Felipe Balbi wrote: > > Hi, > > Bryan O'Donoghue writes: >> From: John Stultz >> >> Support the new role-switch-default-mode binding for configuring >> the default role the controller assumes as when the usb role is >> USB_ROLE_NONE > > per specification, device is supposed to be the default role. Why isn't > that working for you? > Speaking for myself - its only the role-switch logic I need. This patch seemed to go along with the the role-switch stuff but, now that you ask, this series can probably do without it. --- bod